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angled close-up of a silver 6-point socket showing internal hex profile and knurled bandsocket shown from drive end, square 1/2" recess visible, knurled band and brand marking on shouldertop view into a 6-point socket showing internal hex shape and knurled exterior band

Hand Socket 1/2-Inch Drive 6-Point 30mm

Professional 30mm 6-point hand socket for 1/2-inch drive ratchets. Chrome-plated, knurled grip, precision machined for reliable fastener engagement.

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Description

Hand Socket 1/2-Inch Drive 6-Point 30mm

Overview

This 30mm hand socket is a essential mid-range size for automotive and industrial applications, compatible with standard 1/2-inch drive ratchets and breaker bars. The 6-point geometry provides reliable engagement with hex fasteners while minimizing the risk of rounding, making it a trusted choice for repair shops and maintenance operations. Whether you're stocking a complete socket set or replenishing worn inventory, this socket pairs naturally with smaller drive sockets like the 18mm and larger companions such as the 36mm variant to ensure comprehensive coverage across common fastener sizes.

Key Features

  • 6-Point Profile: Precision-machined internal geometry with defined flats and slightly radiused points for positive fastener grip and reduced cam-out risk
  • 1/2-Inch Square Drive: Standard drive size compatible with ratchets, breaker bars, torque wrenches, and pneumatic impact tools
  • Chrome Plating: Matte chrome finish resists corrosion and maintains appearance through repeated use
  • Knurled Grip Band: Textured band around the mid-section improves grip security, particularly useful when working with gloved hands
  • Shallow Profile: 44mm total length keeps this socket compact for tight engine bay work
  • Chamfered Open End: Rounded entry reduces cross-threading and protects fastener edges during engagement

Technical Specifications

Specification Value
Size 30mm
Drive Type 1/2-Inch Square Drive
Point Configuration 6-Point
Overall Length 44mm
External Diameter (D2) 34mm
Socket Wall Thickness (T) 22mm
Drive Recess Diameter (D1) 40mm
Material Chrome-plated steel
Part Number 524630

Why Distributors Choose This Socket

Stock Efficiency: The 30mm sits in the critical middle zone of fastener sizes—neither too common (like 10mm) nor too specialized. Consistent demand from general maintenance and engine work ensures healthy turnover.

Quality Assurance: Precision machining combined with durable chrome plating delivers professional-grade performance that resellers can confidently recommend without warranty concerns.

Bulk-Order Friendly: This size integrates seamlessly into complete socket sets or medium-range assortments, allowing you to move larger volumes as kits rather than individual pieces.

Tool Longevity: The 6-point design and robust construction mean customers return for replacements only after genuine wear—not frequent breakage—supporting steady repeat orders.

Applications

  • Engine bay work (valve covers, drain plugs, mounting bolts)
  • Suspension and steering components
  • Transmission and differential service
  • General maintenance and repair operations
  • Industrial equipment fastening

Ready to stock this essential size? Order in bulk and establish this socket as a go-to item for your professional clientele.